LAVERSAB 6250 RVSM Automated Pitot Static Tester.The Model 6250 is the ideal RVSM Pitot Static tester for light RVSM Jets. It is used to perform leak-checks and accuracy checks on RVSM aircraft. Accuracy checks are typically performed on altimeters, airspeed indicators and VSI’s. The high accuracy of the Pitot output is ideally suited for checks at low airspeeds. The LAVERSAB 6250 includes a Remote unit with large keypad and display, a removable 8-hour battery (optional), wide operating temperature (optional), and “profiles” to accelerate testing. The unit can be controlled by an iPad or other tablets.

Pressure function

Range: 1 to 32 inHg

Range: 0.001 inHg

Accuracy: 0.002 inHg

Units: Feet, meters, inHg, mbar, psi, mmHg, kpa

Altitude function

Range: -2000 ft. to 60,000 ft.

Resolution: 1 foot

Accuracy:  3 ft. @ 0 ft.

                 4 ft. @ 10,000 ft.

                 6 ft. @ 20,000 ft.

                 9 ft. @ 35,000 ft.

                18 ft. @ 50,000 ft.

Climb function

Range: 0 ft/min to 15,000 ft/min

Resolution: 1 ft/min

Accuracy: 1% of rate of climb 

INTERFACES: WiFi, RS232; Encoder optional POWER REQUIREMENT

POWER REQUIREMENT: 90-260 VAC, 47-440 Hz

                                           100W (200W with heaters)

                                           Removable battery (optional): 8 hours operation

DIMENSIONS & WEIGHTS

Main Unit: 22” x 14” x 9”; 34 lbs.

Remote Unit: 6” x 6” x 1”; 1.8 lbs.

Pressure function

Range: 0 to 30 inHg (diff.)

Resolution: 0.001 inHg

Accuracy: 0.003 inHg

Units: knots, Mach, kmph, mph, EPR. InHg, mmHg, mbar, psi, kpa (diff & absolute)

Airspeed function

Range: 0 to 690 knots

Resolution: 0.1 knots

Accuracy: 1.0 knots @ 20 knots

                 0.3 knots @ 50 knots

                 0.2 knots @ 100 knots

                 0.1 knots @ 200 knots

                 0.04 knots @ 500 knots

Airspeed rate: 0 to 500 knots/min

Mach function

Range: 0.0 to 3.0 Mach

Resolution: 0.001 Mach

Accuracy: 0.001 above 0.2 Mach

EPR function

Range: 0.9 to 16.0

Resolution: 0.001

Accuracy: 0.002 typ. 

ENVIRONMENTAL SPECS

Operating temp: 0° to 50°C ; -40° to 50°C (optional)

Storage temp: -40° to 75°C

Humidity: 5 to 100%

WiFi-enabled

RVSM & Automated operation

Simply enter the target set-points for altitude and airspeed and the unit automatically achieves the targets, ramping at the programmed rates. Control at the set-point is stable within ± 1 foot and ± 0.1 knot. This RVSM tester’s low price makes it very affordable

 

Calibration period

1 year

 

Programmable limits

User-programmable limits for altitude, airspeed, Mach, VSI and airspeed-rate provide protection to the aircraft.

 

Negative-airspeed protection

An internal differential-pressure relief valve provides protection against negative airspeed.

 

Removable Battery (Optional)

The removable battery allows for 8 hours of continuous operation. Re-charge time is only 8 hours.

 

Low-temperature operation (optional)

With optional internal heaters, the unit can be operated down to -40°C

 

“Jog” and “Hold” features

Set-points can be “jogged” up or down in small increments. Ramping to a set-point can be put on “hold” and controlled at the current measured value.

 

“Ground” feature

Brings Pitot and Static outputs to ambient “ground” pressure after completing a test. Ambient pressure is constantly monitored.

 

“Profiles” feature

A profile of set-points can be downloaded from a PC, allowing the user to step through the set-points using a single key. Each profile can have up to 50 set-points and 15 profiles can be stored in the unit.

 

Leak checks

Pitot and Static leak-checks can be performed either independently or simultaneously. Three leak-timers can be programmed to perform timed leaks between 1 to 20 minutes. The display of “instant” leak rates provides immediate feedback to the user.

 

Pressure & Vacuum source

Built-in diaphragm pumps provide the pressure and vacuum source for the unit.

 

Remote unit

The Remote unit is the operator interface for the tester. It features a sunlight-readable 5.8” color display, a back-lit keypad and a touch-screen (which can be disabled). All operations are performed from a single screen which displays all pertinent parameters.

 

Manual Vent Valves

On the loss of power, the unit maintains pressure. The unit can be manually vented to “Ground” at a controlled rate using precision metering valves.
银飞 sells LAVERSAB 6250.